Blackboard

[Sarah]

A broad board painted black, or any black surface on whichwriting, drawing, or the working of mathematical problems can be donewith chalk or crayons. It is much used in schools.

[Sarah]

An application used at Arizona State University under the My

[Sarah]

The act of having anal intercourse with a black woman and just before ejaculation, you pull out and blow your load all over her back, attempting to make words or symbols.(Also see Chalkboard)

[Dave Paprocki]

A large board with a smooth dark surface attached to a wall or supported on an easel and used by teachers in schools for writing on with chalk.

[Julian]

a dark surface on a wall or frame that a teacher writes on with chalk (= white substance)